Briquette compacting machine

A briquette compacting machine comprises a base frame, a guide rail bracket, guide rails, track wheels, a motor, a gear, a rack, a shaft frame, a front pressing assembly and a rear pressing assembly. Two opposite wheel frames are arranged on the lower portion of the base frame; the track wheels are mounted in the wheel frames; the two track wheels are located on the two horizontal guide rails correspondingly; the guide rails are arranged on the horizontal guide rail bracket; the horizontal rack is arranged on one side of the guide rail bracket; the motor and a reducer are arranged on one side of the base frame; the output end of the motor is connected with the input end of the reducer; the output end of the reducer is provided with the gear matched with the rack; the shaft frame is arranged on the other side, opposite to the motor, of the base frame; and the front pressing assembly and the rear pressing assembly are arranged on the shaft frame. Compared with the prior art, the briquette compacting machine has